The Grammy Award for Best Jazz Vocal Performance, Duo or Group was handed out from 1981 to 1990. American vocal music group The Manhattan Transfer won the award 4 times making them the most awarded group in the category. This category was not awarded in 1985 and 1988.

Winners: Grammys Best Jazz Vocal Performance, Duo or Group

Year
Winner/s
Song
1990
Dr. John & Rickie Lee Jones
"Makin' Whoopee"
1989
Take 6
"Spread Love"
1988
none
1987
2+2 Plus
Free Fall
1986
The Manhattan Transfer
Vocalese
1985
none
1984
The Manhattan Transfer
"Why Not!"
1983
The Manhattan Transfer
"Route 66"
1982
The Manhattan Transfer
"Until I Met You (Corner Pocket)"